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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 51354-2019 |
Technical standard for operation，maintenance and safety management of urban utility tunnel
城市地下综合管廊运行维护及安全技术标准 |
China National Standards Technical standard urban |
 English PDF |
| GB/T 51334-2018 |
Urban comprehensive traffic survey technical standards 城市综合交通调查技术标准 |
China National Standards Technical standard urban |
English PDF |
| GB/T 51293-2018 |
Technical standard for urban rail transit water supply and drainage system 城市轨道交通给水排水系统技术标准 |
China National Standards Technical standard urban |
English PDF |
| GB/T 50636-2018 |
Urban rail transit comprehensive monitoring system engineering technical standard 城市轨道交通综合监控系统工程技术标准 |
China National Standards Technical standard urban |
English PDF |
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